蛇齒龍屬 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "蛇齒龍屬" in Chinese language version.

refsWebsite

Global rank Chinese rank

2web.archive.org

1^st place

1^st place

6^th place

4^th place

1palass-pubs.org

low place

low place

2,333^rd place

3,739^th place

archive.org

Palmer, D. (编). The Marshall Illustrated Encyclopedia of Dinosaurs and Prehistoric Animals. London: Marshall Editions. 1999: 186. ISBN 1-84028-152-9.

osu.edu

kb.osu.edu

John J. Stephens, Ophiacodon aus Ohio (PDF). [2012-12-20]. （原始内容存档 (PDF)于2007-06-22）.

palass-pubs.org

palaeontology.palass-pubs.org

Unterpermische Pelycosaurier aus den englischen Midlands (PDF). [2012-12-20]. （原始内容存档 (PDF)于2013-04-03）.

web.archive.org

Unterpermische Pelycosaurier aus den englischen Midlands (PDF). [2012-12-20]. （原始内容存档 (PDF)于2013-04-03）.
John J. Stephens, Ophiacodon aus Ohio (PDF). [2012-12-20]. （原始内容存档 (PDF)于2007-06-22）.